/**
* Handles a http request.
*
* @param string $application
* @param boolean $isACPRequest
*/
public function handle($application = 'wcf', $isACPRequest = false)
{
$this->isACPRequest = $isACPRequest;
if (!RouteHandler::getInstance()->matches()) {
if (ENABLE_DEBUG_MODE) {
throw new SystemException("Cannot handle request, no valid route provided.");
} else {
throw new IllegalLinkException();
}
}
// build request
$this->buildRequest($application);
// handle offline mode
if (!$isACPRequest && defined('OFFLINE') && OFFLINE) {
if (!WCF::getSession()->getPermission('admin.general.canViewPageDuringOfflineMode') && !$this->activeRequest->isAvailableDuringOfflineMode()) {
if (isset($_SERVER['HTTP_X_REQUESTED_WITH']) && $_SERVER['HTTP_X_REQUESTED_WITH'] == 'XMLHttpRequest') {
throw new AJAXException(WCF::getLanguage()->get('wcf.ajax.error.permissionDenied'), AJAXException::INSUFFICIENT_PERMISSIONS);
} else {
@header('HTTP/1.1 503 Service Unavailable');
WCF::getTPL()->assign(array('templateName' => 'offline', 'templateNameApplication' => 'wcf'));
WCF::getTPL()->display('offline');
}
exit;
}
}
// start request
$this->activeRequest->execute();
}